I am getting tired of the logical holes in this story. Here is a reaaally big one:
The Bijuu's have been duplicated.
Unless Kishi later reveals that the Bijuu chakra has been taken from the statue.
If not, then the Bijuu's are in the statue and in the resurrected Jinchuuriki.
I know that Edo Tensei is supposed to resurrect a person with their chakra and abilities (that's another huge logical hole: how come this chakra is never exhausted?), but we have never yet seen a person that's alive _and_ resurrected at the same time. The Bijuu chakra was sealed in the statue. And now the resurrected Jinchuuriki are using it...

The Bijuu's have been duplicated.
Unless Kishi later reveals that the Bijuu chakra has been taken from the statue.
If not, then the Bijuu's are in the statue and in the resurrected Jinchuuriki.
I know that Edo Tensei is supposed to resurrect a person with their chakra and abilities (that's another huge logical hole: how come this chakra is never exhausted?), but we have never yet seen a person that's alive _and_ resurrected at the same time. The Bijuu chakra was sealed in the statue. And now the resurrected Jinchuuriki are using it...